Cheatography
                https://cheatography.com
            
        
        
    
                   
                            
    
                    A decision making perspective
                    
                 
                    
        
        
            
    
        
                                    This is a draft cheat sheet. It is a work in progress and is not finished yet.
                    
        
                
        
            
                                
            
                
                                                
                                
    
    
            Absorption Costing
        
                        
                                                                                    
                                                                                            Product Cost = Variable + Fixed Manufacturing Costs  | 
                                                                                 
                                                                                            
                                                                                            Production level impact COGS and inventory costs  | 
                                                                                 
                                                                                            
                                                                                            Operating Income fluctuates with production levels  | 
                                                                                 
                                                                                            
                                                                                            Used in financial accounting (follows GAAP)  | 
                                                                                 
                                                                                            
                                                                                            Net Income higher if units produced > units sold   Net Income lower if units produced < units sold   Net Income equal if units produced = units sold  | 
                                                                                 
                                                                         
                             
    
    
            Normal Costing
        
                        
                                                                                    
                                                                                            Advantages:   - More timely information than actual costing   - Application of OH cost is simple  | 
                                                                                 
                                                                                            
                                                                                            Disadvantages:   - Requires solid forecast numbers for cost and driver    - Sometimes difficult to find a correlating cost driver  | 
                                                                                 
                                                                         
                            See Inventory Methods Sheet  
                             
    
    
            Costing Method Product Costs
        
    
    
            Throughput Costing
        
                        
                                                                                    
                                                                                            Criteria to implement throughput costing:   1 - Conversion Costs are fixed costs and do not vary with production levels   2 - Management needs cost information for short term decisions  | 
                                                                                 
                                                                                            
                                                                                            Gross profit and CM replaced with Throughput Margin  | 
                                                                                 
                                                                                            
                                                                                            Inventory at the cost of DM (eliminates incentive to produce excess inventory)  | 
                                                                                 
                                                                                            
                                                                                            Advantages:  - Reduces build up of excess inventories   - Encourages managers to reduce operating costs  | 
                                                                                 
                                                                                            
                                                                                            Disadvantages:  - Useful only in certain industries/organizations  | 
                                                                                 
                                                                         
                             
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            Variable Costing
        
                        
                                                                                    
                                                                                            Product Cost = Variable Manufacturing Costs  | 
                                                                                 
                                                                                            
                                                                                            Production level have no impact on COGS and cost inventory  | 
                                                                                 
                                                                                            
                                                                                            Operating income fluctuates with sales levels  | 
                                                                                 
                                                                                            
                                                                                            Used in managerial accounting  | 
                                                                                 
                                                                                            
                                                                                            Improves pricing decisions  | 
                                                                                 
                                                                         
                             
    
    
            Net Income Effects
        
                        
                                                                                    
                                                                                            No change in inventory: production = sales   Absorption net income = Variable net income    Fixed MOH flows through Income Statement   - Variable Costing is a period cost   - Absorption Costing is part of COGS  | 
                                                                                 
                                                                                            
                                                                                            Increase in inventory: production > sales   Absorption net income > Variable net income   Absorption: portion of fixed MOH remains on balance sheet's inventory  | 
                                                                                 
                                                                                            
                                                                                            Decrease in inventory: production < sales   Absorption net income < Variable net income   Absorption: units manufactured previously are sold, so current fixed MOH flowing to COGS is higher  | 
                                                                                 
                                                                         
                             
    
    
            Normal Costing Variance
        
                        
                                                                                    
                                                                                            When actual production deviates from production level  | 
                                                                                 
                                                                                            
                                                                                            Happens only when absorption costing is used  | 
                                                                                 
                                                                                            
                                                                                            Written off to COGS  | 
                                                                                 
                                                                                            
                                                                                            Actual production > Budgeted production   Favorable, variance reduces COGS  | 
                                                                                 
                                                                                            
                                                                                            Actual production < Budgeted production   Unfavorable, variance increases COGS  | 
                                                                                 
                                                                         
                             
    
    
            Throughput vs. Variable
        
                        
                                                                                    
                                                                                            Production = Sales  | 
                                                                                                                        Variable = Throughput  | 
                                                                                 
                                                                                            
                                                                                            Production > Sales  | 
                                                                                                                        Variable > Throughput  | 
                                                                                 
                                                                                            
                                                                                            Production < Sales  | 
                                                                                                                        Variable < Throughput  | 
                                                                                 
                                                                         
                             
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